29346260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2663}}^1$

素因数の和:2720

約数の個数: 48

約数和(自身を含む): 67132800

約数和(自身を除く): 37786540

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2204, 2663, 2755, 5326, 5510, 10652, 11020, 13315, 26630, 50597, 53260, 77227, 101194, 154454, 202388, 252985, 308908, 386135, 505970, 772270, 1011940, 1467313, 1544540, 2934626, 5869252, 7336565, 14673130, 29346260]

約数ペア:

[(1, 29346260), (2, 14673130), (4, 7336565), (5, 5869252), (10, 2934626), (19, 1544540), (20, 1467313), (29, 1011940), (38, 772270), (58, 505970), (76, 386135), (95, 308908), (116, 252985), (145, 202388), (190, 154454), (290, 101194), (380, 77227), (551, 53260), (580, 50597), (1102, 26630), (2204, 13315), (2663, 11020), (2755, 10652), (5326, 5510)]